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flightgear/CMakeLists.txt
Florent Rougon 207703a931 Add compiler options for GCC and Clang when CMAKE_BUILD_TYPE is Debug 
When CMAKE_BUILD_TYPE is Debug and we are compiling with GCC, add the
following options to CMAKE_C_FLAGS and CMAKE_CXX_FLAGS:

  -O0 -fno-omit-frame-pointer -fno-inline

Ditto for Clang, except that -fno-inline-functions is used instead of
-fno-inline.

cf. thread starting at
https://sourceforge.net/p/flightgear/mailman/message/36295412/
2018-04-18 08:27:10 +02:00

628 lines
22 KiB
CMake
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cmake_minimum_required (VERSION 3.0)
include (CheckFunctionExists)
include (CheckVariableExists)
include (CheckCSourceCompiles)
include (CheckCXXSourceCompiles)
include (CheckIncludeFile)
if(COMMAND cmake_policy)
if(POLICY CMP0054)
cmake_policy(SET CMP0054 NEW)
endif()
# Mac RPATH policy
if(POLICY CMP0042)
cmake_policy(SET CMP0042 NEW)
endif()
endif()
message("CMAKE Build type: ${CMAKE_BUILD_TYPE}")
# Set a default build type if none was specified
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
message(STATUS "Setting build type to 'Debug' as none was specified.")
set(CMAKE_BUILD_TYPE Debug CACHE STRING "Choose the type of build." FORCE)
# Set the possible values of build type for cmake-gui
set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release"
"MinSizeRel" "RelWithDebInfo")
endif()
if(NOT FG_BUILD_TYPE)
message(STATUS "Setting build type to 'Dev' as none was specified.")
set(FG_BUILD_TYPE Dev CACHE STRING "Choose the FlightGear build type" FORCE)
# Set the possible values of build type for cmake-gui
set_property(CACHE FG_BUILD_TYPE PROPERTY STRINGS "Dev" "Nightly" "Release")
endif()
if(APPLE)
set(CMAKE_INSTALL_RPATH "@loader_path/../Frameworks")
# when building, don't use the install RPATH already
# (but later on when installing)
SET(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
endif()
# let's use & require C++11 - note these are only functional with CMake 3.1
# we do manual fallbacks for CMake 3.0 in the compilers section
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED YES)
project(FlightGear)
# We have some custom .cmake scripts not in the official distribution.
set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH}")
set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS TRUE)
# Warning when build is not an out-of-source build.
string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" InSourceBuild)
if(InSourceBuild)
message(WARNING "Avoid building inside the source tree!")
message(WARNING "Create a separate build directory instead (i.e. 'fgbuild') and call CMake from there: ")
message(WARNING " mkdir ../fgbuild && cd ../fgbuild && cmake ${CMAKE_SOURCE_DIR}")
endif(InSourceBuild)
# using 10.7 because boost requires libc++ and 10.6 doesn't include it
# Cmake documentation says we must set this before calling project(), but
# it only seems to be picked up setting it /after/ the call to project()
set(CMAKE_OSX_DEPLOYMENT_TARGET "10.7")
include(GNUInstallDirs)
# System detection/default settings
include( DetectDistro )
include( DetectBrowser )
set(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "add a postfix, usually d on windows")
set(CMAKE_RELEASE_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
set(CMAKE_RELWITHDEBINFO_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
set(CMAKE_MINSIZEREL_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
# read 'version' file into a variable (stripping any newlines or spaces)
file(READ version versionFile)
if (NOT versionFile)
message(FATAL_ERROR "Unable to determine FlightGear version. Version file is missing.")
endif()
string(STRIP "${versionFile}" FLIGHTGEAR_VERSION)
# add a dependency on the versino file
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS version)
# FlightGear packaging (to build a source tarball)
include( ConfigureCPack )
# FlightGear base package path
if (FG_DATA_DIR)
message(STATUS "Using explicit data directory for base package: ${FG_DATA_DIR}")
else()
set(FG_DATA_DIR "${CMAKE_INSTALL_PREFIX}/lib/FlightGear" CACHE PATH "Default location where data files are located")
message(STATUS "Using default data directory for base package: ${FG_DATA_DIR}")
endif()
# Change the default build type to something fast
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release CACHE STRING
"Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel."
FORCE)
endif(NOT CMAKE_BUILD_TYPE)
if(NOT "$ENV{BUILD_ID}" STREQUAL "")
set(HUDSON_BUILD_ID $ENV{BUILD_ID})
set(HUDSON_BUILD_NUMBER $ENV{BUILD_NUMBER})
message(STATUS "running under Hudson/Jenkins, build-number is ${HUDSON_BUILD_NUMBER}")
else()
set(HUDSON_BUILD_NUMBER 0)
set(HUDSON_BUILD_ID "none")
endif()
#####################################################################################
# Configure library search paths
#####################################################################################
IF(APPLE)
set(EVENT_INPUT_DEFAULT 1)
find_library(CORESERVICES_LIBRARY CoreServices)
find_library(COCOA_LIBRARY Cocoa)
list(APPEND PLATFORM_LIBS ${COCOA_LIBRARY} ${CORESERVICES_LIBRARY})
elseif(WIN32)
list(APPEND PLATFORM_LIBS "Shlwapi.lib")
set(CMAKE_INSTALL_SYSTEM_RUNTIME_DESTINATION "bin")
set(CMAKE_INSTALL_UCRT_LIBRARIES TRUE)
include(InstallRequiredSystemLibraries)
MESSAGE("Installing: ${CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS}")
elseif(${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR
${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
find_package(Threads REQUIRED)
find_package(X11 REQUIRED)
set(USE_DBUS_DEFAULT 1)
find_package(UDev)
if(UDEV_FOUND)
set(EVENT_INPUT_DEFAULT 1)
endif(UDEV_FOUND)
find_package(Speex)
find_package(Speexdsp)
if(SPEEX_FOUND AND SPEEXDSP_FOUND)
set(SYSTEM_SPEEX_DEFAULT 1)
endif(SPEEX_FOUND AND SPEEXDSP_FOUND)
find_package(Gsm)
if(GSM_FOUND)
set(SYSTEM_GSM_DEFAULT 1)
endif(GSM_FOUND)
find_package(Flite)
if(FLITE_FOUND)
set(SYSTEM_FLITE_DEFAULT 1)
endif()
find_package(HtsEngine)
if(HTS_ENGINE_FOUND)
set(SYSTEM_HTS_ENGINE_DEFAULT 1)
endif()
find_package(CppUnit)
if (CPPUNIT_FOUND)
set(SYSTEM_CPPUNIT_DEFAULT 1)
endif()
endif()
find_package(Git)
if (GIT_FOUND)
execute_process(COMMAND git --git-dir ${PROJECT_SOURCE_DIR}/.git rev-parse HEAD
OUTPUT_VARIABLE REVISION
OUTPUT_STRIP_TRAILING_WHITESPACE)
message(STATUS "Git revision is ${REVISION}")
else()
set(REVISION "none")
endif()
# FlightGear build options
option(LOGGING "Set to ON to build FlightGear with logging support (default)" ON)
option(JSBSIM_TERRAIN "Set to ON to build FlightGear with JSBSim terrain handling code" ON)
option(SP_FDMS "Set to ON to build FlightGear with special-purpose FDMs" ON)
option(ENABLE_UIUC_MODEL "Set to ON to build FlightGear with UIUCModel FDM" ON)
option(ENABLE_LARCSIM "Set to ON to build FlightGear with LaRCsim FDM" ON)
option(ENABLE_YASIM "Set to ON to build FlightGear with YASIM FDM (default)" ON)
option(ENABLE_JSBSIM "Set to ON to build FlightGear with JSBSim FDM (default)" ON)
option(EVENT_INPUT "Set to ON to build FlightGear with event-based Input support" ${EVENT_INPUT_DEFAULT})
option(ENABLE_RTI "Set to ON to build FlightGear with RTI support" OFF)
option(ENABLE_PROFILE "Set to ON to build FlightGear with gperftools profiling support" OFF)
option(SYSTEM_SQLITE "Set to ON to build FlightGear with the system's SQLite3 library" OFF)
option(ENABLE_IAX "Set to ON to build FlightGear with IAXClient/fgcom built-in (default)" ON)
option(USE_DBUS "Set to ON to build FlightGear with DBus screensaver interaction (default on Linux)" ${USE_DBUS_DEFAULT})
option(USE_AEONWAVE "Set to ON to use AeonWave instead of OpenAL" OFF)
option(SYSTEM_SPEEX "Set to ON to build IAXClient with the system's speex and speexdsp library" ${SYSTEM_SPEEX_DEFAULT})
option(SYSTEM_GSM "Set to ON to build IAXClient with the system's GSM library" ${SYSTEM_GSM_DEFAULT})
option(SYSTEM_FLITE "Set to ON to build Flightgear with the system's Flite library" ${SYSTEM_FLITE_DEFAULT})
option(SYSTEM_HTS_ENGINE "Set to ON to build Flightgear with the system's HTS Engine library" ${SYSTEM_HTS_ENGINE_DEFAULT})
option(SYSTEM_CPPUNIT "Set to ON to build Flightgear with the system's CppUnit library" ${SYSTEM_CPPUNIT_DEFAULT})
# additional utilities
option(ENABLE_FGELEV "Set to ON to build the fgelev application (default)" ON)
option(WITH_FGPANEL "Set to ON to build the fgpanel application (default)" ON)
option(ENABLE_FGVIEWER "Set to ON to build the fgviewer application (default)" ON)
option(ENABLE_GPSSMOOTH "Set to ON to build the GPSsmooth application (default)" ON)
option(ENABLE_TERRASYNC "Set to ON to build the terrasync application (default)" ON)
option(ENABLE_FGJS "Set to ON to build the fgjs application (default)" ON)
option(ENABLE_JS_DEMO "Set to ON to build the js_demo application (default)" ON)
option(ENABLE_METAR "Set to ON to build the metar application (default)" ON)
option(ENABLE_TESTS "Set to ON to build test applications (default)" ON)
option(ENABLE_FGCOM "Set to ON to build the FGCom application (default)" ON)
option(ENABLE_FLITE "Set to ON to build the Flite text-to-speech module" ON)
option(ENABLE_QT "Set to ON to build the internal Qt launcher" ON)
option(ENABLE_TRAFFIC "Set to ON to build the external traffic generator modules" ON)
option(ENABLE_FGQCANVAS "Set to ON to build the Qt-based remote canvas application" OFF)
option(ENABLE_DEMCONVERT "Set to ON to build the dem conversion tool (default)" ON)
option(ENABLE_HID_INPUT "Set to ON to build HID-based input code (default)" OFF)
# Test-suite options.
option(ENABLE_AUTOTESTING "Set to ON to execute the test suite after building the test_suite target (default)" ON)
include (DetectArch)
# when building an OSG with commit 15ec7e2ae7a8b983ecc44e1ce7363a9a9fa7da95
# applied, we can use better link options
option(OSG_FSTREAM_EXPORT_FIXED "Set to ON if the osgDB fstream export patch is applied" OFF)
if(LOGGING)
# nothing
else()
set(FG_NDEBUG 1)
endif()
if(JSBSIM_TERRAIN)
set(JSBSIM_USE_GROUNDREACTIONS 1)
endif()
if(SP_FDMS)
set(ENABLE_SP_FDM 1)
endif()
if(ENABLE_FGCOM)
set(ENABLE_IAX 1)
include_directories(${PROJECT_SOURCE_DIR}/3rdparty/iaxclient/lib ) # for iaxclient.h
endif()
# Setup MSVC 3rd party directories
include( ConfigureMsvc3rdParty )
if(EVENT_INPUT)
if(APPLE)
add_definitions(-DWITH_EVENTINPUT)
find_library(IOKIT_FRAMEWORK IOKit)
list(APPEND EVENT_INPUT_LIBRARIES ${IOKIT_FRAMEWORK})
elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|FreeBSD")
if(NOT UDEV_FOUND)
message(WARNING "UDev not found, event input is disabled!")
set(EVENT_INPUT 0)
else()
add_definitions(-DWITH_EVENTINPUT)
set(EVENT_INPUT_LIBRARIES ${UDEV_LIBRARIES})
message(STATUS "event-based input enabled. Using ${UDEV_LIBRARIES}")
endif()
else()
message(WARNING "event-based input is not supported on this platform yet")
endif()
if (ENABLE_HID_INPUT)
message(STATUS "Enabling HID-API input")
list(APPEND EVENT_INPUT_LIBRARIES hidapi)
endif()
# Keep PLIB INPUT enabled as long as EventInput does not replace current joystick configurations.
set(ENABLE_PLIB_JOYSTICK 1)
else(EVENT_INPUT)
set(ENABLE_PLIB_JOYSTICK 1)
endif(EVENT_INPUT)
# check required dependencies
find_package(Boost REQUIRED)
find_package(OpenGL REQUIRED)
find_package(OpenSceneGraph 3.2.0 REQUIRED
osgText
osgSim
osgDB
osgParticle
osgFX
osgUtil
osgViewer
osgGA
)
if (MSVC)
find_package(CrashRpt)
if (CRASHRPT_FOUND)
set(HAVE_CRASHRPT 1)
message(STATUS "Using CrashRpt")
include_directories( ${CRASHRPT_INCLUDE_DIR})
endif()
endif()
##############################################################################
## Sqlite3 setup
if (SYSTEM_SQLITE)
find_package(SQLite3 REQUIRED)
message(STATUS "Using system SQLite3 library")
else()
set(SQLITE3_INCLUDED_DIR "${CMAKE_SOURCE_DIR}/3rdparty/sqlite3")
# this target is defined in src/Navaids/CMakeLists.txt
list(APPEND SQLITE3_LIBRARY fgsqlite3)
endif (SYSTEM_SQLITE)
# Sqlite always depends on the threading lib
list(APPEND SQLITE3_LIBRARY ${CMAKE_THREAD_LIBS_INIT})
##############################################################################
## DBus setup
if (USE_DBUS)
include(FindPkgConfig)
if (PKG_CONFIG_FOUND)
pkg_check_modules(DBUS dbus-1)
endif (PKG_CONFIG_FOUND) #if we don't have pkg-config, assume we don't have libdbus-1-dev either http://packages.debian.org/sid/libdbus-1-dev
if (DBUS_FOUND)
set(HAVE_DBUS 1)
message(STATUS "Using DBus")
include_directories( ${DBUS_INCLUDE_DIRS})
else()
message(STATUS "DBus not found, screensaver control disabled")
endif (DBUS_FOUND)
else()
endif (USE_DBUS)
##############################################################################
function(check_private_headers_exist module private_includes_var)
message(STATUS "Checking whether private include directories for module ${module} exist")
foreach(_dir ${private_includes_var})
if(NOT EXISTS "${_dir}")
message(FATAL_ERROR "The private include directory ${_dir} for module ${module} do not exist! Please make sure your Qt5 installation contains private headers.\nThe required directories:\n ${private_includes_var}")
endif()
endforeach()
endfunction()
function(check_private_header_exists _file _dirs)
set(_found FALSE)
foreach(_dir ${_dirs})
if(EXISTS "${_dir}/${_file}")
set(_found TRUE)
endif()
endforeach()
if(NOT _found)
message(FATAL_ERROR "The private include file ${_file} was not found in directory ${_dirs}! Please make sure your Qt5 installation contains private headers.")
endif()
endfunction()
##############################################################################
## Qt5 setup setup
if (ENABLE_QT)
message(STATUS "Qt launcher enabled, checking for Qt 5.4 / qmake")
find_package(Qt5 5.4 COMPONENTS Widgets Network Qml Quick QuickWidgets)
if (Qt5Widgets_FOUND)
message(STATUS "Will enable Qt launcher GUI")
message(STATUS " Qt5Widgets version: ${Qt5Widgets_VERSION_STRING}")
message(STATUS " Qt5Widgets include dir: ${Qt5Widgets_INCLUDE_DIRS}")
# copied from KDAB's GammaRay CMakeLists.txt
# Sanity checking, we need private includes for the following modules
check_private_headers_exist("Qt5Gui" "${Qt5Gui_PRIVATE_INCLUDE_DIRS}")
#HACK: CMake with broken Qt5Quick_PRIVATE_INCLUDE_DIRS
if (NOT "${Qt5Quick_PRIVATE_INCLUDE_DIRS}" MATCHES "/QtQuick/")
string(REPLACE "/QtCore" "/QtQuick" replaceme "${Qt5Core_PRIVATE_INCLUDE_DIRS}")
list(APPEND Qt5Quick_PRIVATE_INCLUDE_DIRS ${Qt5Qml_PRIVATE_INCLUDE_DIRS})
list(APPEND Qt5Quick_PRIVATE_INCLUDE_DIRS ${replaceme})
list(REMOVE_DUPLICATES Qt5Quick_PRIVATE_INCLUDE_DIRS)
endif()
check_private_header_exists("private/qquickitem_p.h" "${Qt5Quick_PRIVATE_INCLUDE_DIRS}")
message(STATUS " Qt5Quick private include dir: ${Qt5Quick_PRIVATE_INCLUDE_DIRS}")
set(HAVE_QT 1)
else()
# don't try to build FGQCanvas if Qt wasn't found correctly
set(ENABLE_FGQCANVAS OFF)
endif()
else()
message(STATUS "Qt support disabled")
set(ENABLE_FGQCANVAS OFF)
endif (ENABLE_QT)
##############################################################################
find_package(PLIB REQUIRED puaux pu js fnt)
# FlightGear and SimGear versions need to match major + minor
# split version string into components, note CMAKE_MATCH_0 is the entire regexp match
string(REGEX MATCH "([0-9]+)\\.([0-9]+)\\.([0-9]+)" VERSION_REGEX ${FLIGHTGEAR_VERSION} )
set(FG_VERSION_MAJOR ${CMAKE_MATCH_1})
set(FG_VERSION_MINOR ${CMAKE_MATCH_2})
set(FG_VERSION_PATCH ${CMAKE_MATCH_3})
set(MIN_SIMGEAR_VERSION "${FG_VERSION_MAJOR}.${FG_VERSION_MINOR}.0")
message(STATUS "Min Simgear version is ${MIN_SIMGEAR_VERSION}")
find_package(SimGear ${MIN_SIMGEAR_VERSION} CONFIG REQUIRED)
##############################################################################
check_include_file(unistd.h HAVE_UNISTD_H)
check_include_file(sys/time.h HAVE_SYS_TIME_H)
check_include_file(sys/timeb.h HAVE_SYS_TIMEB_H)
check_include_file(windows.h HAVE_WINDOWS_H)
check_function_exists(timegm HAVE_TIMEGM)
check_variable_exists(daylight HAVE_DAYLIGHT)
check_function_exists(ftime HAVE_FTIME)
check_function_exists(gettimeofday HAVE_GETTIMEOFDAY)
if(ENABLE_PROFILE)
find_package(GooglePerfTools REQUIRED)
set(FG_HAVE_GPERFTOOLS 1)
message(STATUS "Built-in profiler using gperftools available")
endif()
if(ENABLE_RTI)
message(STATUS "RTI: ENABLED")
find_package(RTI)
if(RTI_FOUND)
set(FG_HAVE_HLA 1)
endif(RTI_FOUND)
else()
message(STATUS "RTI: DISABLED")
endif(ENABLE_RTI)
if(ENABLE_GDAL)
find_package(GDAL 2.0.0 REQUIRED)
endif(ENABLE_GDAL)
include_directories(${GDAL_INCLUDE_DIR})
if (ENABLE_OPENMP)
find_package(OpenMP)
if(OPENMP_FOUND)
message(STATUS "OpenMP: ENABLED")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
else()
message(STATUS "OpenMP: NOT FOUND")
endif()
else()
message(STATUS "OpenMP: DISABLED")
endif()
if (ENABLE_SIMD)
message(STATUS "SSE/SSE2 support: ENABLED")
else()
message(STATUS "SSE/SSE2 support: DISABLED")
endif()
if(CMAKE_COMPILER_IS_GNUCXX)
set(WARNING_FLAGS_CXX "-Wall")
set(WARNING_FLAGS_C "-Wall")
if (CMAKE_VERSION VERSION_LESS 3.1)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
endif()
if (CMAKE_BUILD_TYPE STREQUAL "Debug")
set(CMAKE_C_FLAGS
"${CMAKE_C_FLAGS} -O0 -fno-omit-frame-pointer -fno-inline")
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -O0 -fno-omit-frame-pointer -fno-inline")
elseif (ENABLE_SIMD)
if (X86 OR X86_64)
set(CMAKE_C_FLAGS_RELEASE "-O3 -msse2 -mfpmath=sse")
set(CMAKE_CXX_FLAGS_RELEASE "-O3 -msse2 -mfpmath=sse")
endif()
endif()
endif(CMAKE_COMPILER_IS_GNUCXX)
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang" )
set(WARNING_FLAGS_CXX "-Wall -Wno-overloaded-virtual \
-Wno-redeclared-class-member \
-Wno-inconsistent-missing-override \
-Wno-unused-local-typedef")
if (CMAKE_VERSION VERSION_LESS 3.1)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
endif()
if (CMAKE_BUILD_TYPE STREQUAL "Debug")
set(CMAKE_C_FLAGS
"${CMAKE_C_FLAGS} -O0 -fno-omit-frame-pointer -fno-inline-functions")
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -O0 -fno-omit-frame-pointer -fno-inline-functions")
endif()
if (ENABLE_SIMD)
if (X86 OR X86_64)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse3 -mfpmath=sse")
endif()
endif()
set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
set(WARNING_FLAGS_C "-Wall")
endif()
if(WIN32)
if(MSVC)
set(MSVC_FLAGS "-DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS /MP /O2")
if(ENABLE_SIMD)
if (X86)
SET(CMAKE_C_FLAGS_RELEASE "/O2 /arch:SSE /arch:SSE2")
SET(CMAKE_CXX_FLAGS_RELEASE "/O2 /arch:SSE /arch:SSE2")
else()
SET(CMAKE_C_FLAGS_RELEASE "/O2")
SET(CMAKE_CXX_FLAGS_RELEASE "/O2")
endif()
endif()
if (NOT OSG_FSTREAM_EXPORT_FIXED AND ${MSVC_VERSION} GREATER 1599)
message(STATUS "For better linking performance, use OSG with fixed fstream header")
# needed to avoid link errors on multiply-defined standard C++
# symbols. This issue was fixed in OSG commit 15ec7e2ae7a8b983ecc44e1ce7363a9a9fa7da95
set( MSVC_LD_FLAGS "/FORCE:MULTIPLE" )
endif ()
if (${MSVC_VERSION} GREATER 1899)
# needed for debug builds with VS2015
set( MSVC_FLAGS "${MSVC_FLAGS} /bigobj" )
endif()
endif(MSVC)
set(NOMINMAX 1)
endif(WIN32)
set (BOOST_CXX_FLAGS "-DBOOST_BIMAP_DISABLE_SERIALIZATION")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS_C} ${MSVC_FLAGS} -D_REENTRANT")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS_CXX} ${MSVC_FLAGS} -D_REENTRANT ${BOOST_CXX_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${MSVC_LD_FLAGS}")
include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS}
${Boost_INCLUDE_DIRS}
${OPENGL_INCLUDE_DIR}
${SIMGEAR_INCLUDE_DIRS}
${PLIB_INCLUDE_DIR}
${SQLITE3_INCLUDED_DIR} )
if (USE_AEONWAVE)
find_package(AAX COMPONENTS aax REQUIRED)
include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS}
${AAX_INCLUDE_DIR}
)
else()
include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS}
${OPENAL_INCLUDE_DIR}
)
endif()
include_directories(${PROJECT_SOURCE_DIR})
include_directories(${PROJECT_SOURCE_DIR}/src)
# following is needed, because config.h is include 'bare', whereas
# version.h is included as <Include/version.h> - this should be cleaned up
include_directories(${PROJECT_BINARY_DIR}/src)
include_directories(${PROJECT_BINARY_DIR}/src/Include)
if (ENABLE_FLITE)
include_directories(${PROJECT_SOURCE_DIR}/3rdparty/hts_engine_API/include )
include_directories(${PROJECT_SOURCE_DIR}/3rdparty/flite_hts_engine/include )
endif()
add_definitions(-DHAVE_CONFIG_H)
check_function_exists(mkfifo HAVE_MKFIFO)
# configure a header file to pass some of the CMake settings
# to the source code
configure_file (
"${PROJECT_SOURCE_DIR}/src/Include/config_cmake.h.in"
"${PROJECT_BINARY_DIR}/src/Include/config.h"
)
#and the same for the version header
configure_file (
"${PROJECT_SOURCE_DIR}/src/Include/version.h.cmake-in"
"${PROJECT_BINARY_DIR}/src/Include/version.h"
)
add_subdirectory(3rdparty)
add_subdirectory(utils)
if(ENABLE_TESTS)
# enable CTest / make test target
message(STATUS "Tests: ENABLED")
include (Dart)
enable_testing()
if(WIN32)
# tests disabled until shared library export is fixed on Windows
message(STATUS "Tests disabled on Windows for the moment")
else()
add_subdirectory(tests)
endif()
else()
message(STATUS "Tests: DISABLED")
endif(ENABLE_TESTS)
add_subdirectory(src)
add_subdirectory(icons)
add_subdirectory(man)
add_subdirectory(package)
add_subdirectory(scripts)
#-----------------------------------------------------------------------------
### uninstall target
#-----------------------------------------------------------------------------
CONFIGURE_FILE(
"${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules/cmake_uninstall.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
IMMEDIATE @ONLY)
ADD_CUSTOM_TARGET(uninstall
"${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
# The test suite.
add_subdirectory(test_suite EXCLUDE_FROM_ALL)
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